CJK Unified Ideographs Extension B: [Unnamed character]
- Unicode Version
- 3.1
- UTF-32BE
- 00 02 00 04
- UTF-32LE
- 04 00 02 00
- UTF-16BE
- D8 40 DC 04
- UTF-16LE
- 40 D8 04 DC
- UTF-8
- F0 A0 80 84
Character Escapes
- HTML5
𠀄𠀄- C
\U020004 (C99)- C++
\u{20004} (C++23)\U00020004- Java
\uD840\uDC04- JavaScript
\u{20004}- CSS
\20004\020004- Quoted-Printable
=F0=A0=80=84- URL
%F0%A0%80%84